Maybe that's a bit too much to ask of humanity at this stage of its development, but a person can always dream!
Does it matter that his method wasn't ideal, at least he wasn't pushing for nuclear war like many politicians.
To me, Musks calls are equivalent to saying “ok, now freeze the frontline until Russia has had time to rearm and rebuild for the next push”.
We tried the “peace” proposal Elon put forth in 2014, thousands of young Ukrainians and Russians are now dead as a result.
"We will have peace," said Théoden at last thickly and with an effort. Several of the Riders cried out gladly. Théoden held up his hand. "Yes, we will have peace," he said now in a clear voice, "we will have peace, when you and all your works have perished--and the works of your dark master to whom you would deliver us. You are a liar, Saruman, and a corrupter a men's hearts. You hold out your hand it to me, and I perceive only a finger of the claw of Mordor. Cruel and cold! Even if your war on me was just--as it was not, for were you ten times as wise you would have no right to rule me and mine for your own profit as you desired--even so, what will you say of your torches in Westfold and the children that lie dead there? And they hewed Háma's body before the gates of the Hornburg, after he was dead. When you hang from a gibbet at your window for the sport of your own crows, I will have peace with you and Orthanic. So much for the house of Eorl. A lesser son of great sires am I, but I do not need to lick your fingers. Turn elsewhither. But I fear your voice has lost its charm.”
― J. R. R. Tolkien
Everybody wants peace. Peace is a good thing. But what most people agree on is that you don't give an autocrat anything they want just for the promise of peace. Most people remember that lesson from 1938.
We generally know how Chamberlain's whole deal turned out.
All war ends in appeasement.
Don't forget WW2, when Nazi Germany under Hitler annexed Czechslovakia in 1938, invaded and split up Poland in 1939 and all the Great Powers did not do anything due to either appeasement or isolationism. We need to learn from history, expansionist dictators do not stop and conceding to them only leads to further war and likely world war.
And in light of past civil wars, what is the best solution for neighboring nation? I am fairly certain every country has taken land this way, so maybe we should give Texas and California back to Mexico?
Russia is NOT in the right, but Russia's actions don't change how we should be pushing for peace.
Where have all the hippies gone?
The American invasion of Iraq, that was kicked off with a night of bombing destroying nearly everything, that was much more than anything Putin opened with I don't agree at all with Putin's actions, but could you please explain how they are genocidal?
The Ukrainian treatment of ethnic Russians, the incessant shelling of civilians in the separatist regions, the widespread embrace of actually Nazi ideology, and the cutting off of freshwater supply to those areas seems a bit closer to genocidal to me. Just a bit.